Antique Arts Crafts Mission Style Slag Glass Brass Hanging Chain Light

Ceiling mount slag Glass lamp. The glass has no cracks. The base is about 5 inches on each side. The lamp is about 5 1/4 inches tall. Plus the bulb socket. The chain is about 4 inches long. There is tarnish on the upper mount. It has been re wired. I would recommend the bulb socket be replaced. The switch does not appear to be working. I would also recommend it be re wired. The ceiling mounting bracket is present.